Re: power management
Brian Wilson <[email protected]> Sat, 15 May 2004 23:40:51 -0700 (PDT)
| Newsgroups | gmane.comp.hardware.openbrick.general |
|---|---|
| Message-ID | <[email protected]> |
> Does anyone know where I can get a Linux distro that has good power > management? .....or otherwise show me how to get redhat to let the > processor cool down, and spindown the hard drive? Been fighting with the drive spindown on my laptop for years. "Spin down! Now!!! Out out damn spot!" Finally ran it in Win98 for a few days and discovered it's just as bad (or worse). Some sneaky thing in BIOS spins up my drive. I gave up on it. Anyway -- Search for tips on running Linux on laptops, they will tell you all about things like using hdparm to set the spindown time and noflushd and things like that. Here's a place to start http://www.ibiblio.org/pub/Linux/docs/HOWTO/other-formats/html_single/Laptop-HOWTO.html#ss19.7 On Redhat, change the line in /etc/sysconfig/harddisks from EXTRA_PARAMS= to EXTRA_PARAMS="-S 255" for instance to set spindown to 21 minutes -- read the hdparm manpage Brian